CD74AC240ME4 vs 74AC240SCQR feature comparison

CD74AC240ME4 Rochester Electronics LLC

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74AC240SCQR Fairchild Semiconductor Corporation

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FAIRCHILD SEMICONDUCTOR CORP
Package Description SOP, SOP, SOP20,.4
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION
Family AC AC
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Length 12.8 mm 12.8 mm
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 4 4
Number of Functions 2 2
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 82 ns 8.5 ns
Seated Height-Max 2.65 mm 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V 6 V
Supply Voltage-Min (Vsup) 1.5 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.5 mm
Base Number Matches 2 2
Pbfree Code No
Rohs Code No
Part Package Code SOIC
Pin Count 20
Control Type ENABLE LOW
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Max I(ol) 0.012 A
Package Equivalence Code SOP20,.4
Prop. Delay@Nom-Sup 9 ns
Qualification Status Not Qualified
Terminal Finish TIN LEAD

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Compare 74AC240SCQR with alternatives